238378096

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43691}}^1$

素因数の和:43741

約数の個数: 40

約数和(自身を含む): 520109568

約数和(自身を除く): 281731472

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 43691, 87382, 174764, 349528, 480601, 699056, 961202, 1354421, 1922404, 2708842, 3844808, 5417684, 7689616, 10835368, 14898631, 21670736, 29797262, 59594524, 119189048, 238378096]

約数ペア:

[(1, 238378096), (2, 119189048), (4, 59594524), (8, 29797262), (11, 21670736), (16, 14898631), (22, 10835368), (31, 7689616), (44, 5417684), (62, 3844808), (88, 2708842), (124, 1922404), (176, 1354421), (248, 961202), (341, 699056), (496, 480601), (682, 349528), (1364, 174764), (2728, 87382), (5456, 43691)]